3424 rue Simpson vs 3495 rue Simpson
Data as of October 29, 2026 · updated every week
3424 rue Simpson is the older building (1870); 3495 rue Simpson was built in 1901. 3495 rue Simpson is assessed at $15,279,500, 311% more than 3424 rue Simpson ($3,721,300). 3424 rue Simpson has 5 building permits on record, 3495 rue Simpson has 12. Neither is in a flood zone.
| 3424 rue Simpson | 3495 rue Simpson | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | ≈ 1870 | 1901 |
| Assessed (roll) | $3,721,300 | $15,279,500 |
| Since the previous roll | 0 % | +21 % |
| Welcome tax on that value | ≈ $101,748 | ≈ $564,076 |
| Lot | 2,479 m² | 4,905 m² |
| Floor area | 971 m² | 3,526 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 5 · Apr 2024 | 12 · Aug 2017 |
| Findings | 1 Serious 2 Check 4 Note | 1 Check 7 Note |
| Nearest metro | Guy-Concordia, 320 m | Guy-Concordia, 480 m |
The full report for each address explains every finding and shows the full permit and value history.